1801389938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2267}}^1\times {\mathrm{23371}}^1$

素因数の和:25657

約数の個数: 16

約数和(自身を含む): 2862415584

約数和(自身を除く): 1061025646

約数列:

[1, 2, 17, 34, 2267, 4534, 23371, 38539, 46742, 77078, 397307, 794614, 52982057, 105964114, 900694969, 1801389938]

約数ペア:

[(1, 1801389938), (2, 900694969), (17, 105964114), (34, 52982057), (2267, 794614), (4534, 397307), (23371, 77078), (38539, 46742)]